- Genus : Limonium - Descriptions and photographs of three species of Limonium.
- Leycesteria formosa - A page from Wildchicken with a photograph and brief notes on cultivation and propagation.
- Lobelia tupa - A Royal Horticultural Society article describing a perennial Lobelia and its cultivation.
- Lofty Liatris - An article about the cultivation of Liatris from the Brooklyn Botanic Garden.
- Lysichiton americanus - A Royal Horticultural Society article on the yellow skunk cabbage and its cultivation.
- Sea-lavender - Wikipedia - An account of the genus Limonium.
